TRbrochureFRONT-1102 · 2019. 8. 26. · Calibration services In addition to our superior...

Tungsten Rheniumthermocouples

Typical Tungsten Rhenium thermocouple assemblies

Ordering information:

Specify model number, length measurements (L), calibration code and termination options.

Termination codes:

CODE 1 Bare Wire 3/4" stripped leads.

CODE 2 Transition splice of thermocouple wire to extension lead wire provided in a water resistant epoxy potting compound. 36" of 24 ga., solid lead wire with glass/glass insulation is standard. Longer lengths are available upon request.

CODE 3 Standard size compensating plug for all sheath sizes.

CODE 4 Cast iron screw cover head especially recommended for use with .187" and .250" sheath dia. assemblies.

CODE 5 Compression gland for optimum sealing. Provides superior seal to assembly vs. standard epoxy seal. Various sealant options allow for use to higher temperatures, in excess of 400ºC.

CODE 6 Miniature plug (used on .062" dia. and below).

The BASF advantage

n Quality – ISO 9002

n Precious metals expertise

n Lot calibration at no charge

n Technical expertise

n Advanced manufacturing capabilities

n Calibration services

Assemblies for heat processing industriesTungsten-Rhenium thermocouple assemblies produced and developed by BASF permit ultra-high temperature measurements far in excess of conventional ISA standard letter designated thermocouples.

Traditional base metal thermocouple technology can be used to measure temperatures to approximately 1200˚C. For higher temperature requirements the noble metal designs are reliable to 1800˚C. For ultra-high temperature requirements, BASF offers the Tungsten-Rhenium assemblies for requirements to 2800˚C.

Our many years of experience in high temperature technology has helped BASF to become a leading producer of Tungsten-Rhenium thermocouple assemblies. From annealing applications, to sintering, to heat treating applications, BASF provides the user consistent quality at competitive pricing. Proven products and proven performance are the result of the dedicated, professional people that produce and service your products.

Combined with our engineering and technical expertise, BASF will help provide solutions to your ultra-high temperature applications.

This brochure illustrates only a small sampling of the products and capabilities BASF offers for temperature-sensing applications. Our technical specialists can help provide recommendations for your unique needs, including made-to-order, custom-designed thermocouple assemblies – our specialty.

O7-4XXX Series Standard configuration recommended to 1800ºC Alumina insulation

OrderingCode No:

07 4 L1 L2

Sheath Diameter1 = .062" 4 = .156" A = 1.5 mm X = Special –2 = .093" 5 = .187" B = 3.0 mm please specify3 = .125" 6 = .250" C = 6.0 mm

Length* of SST support sleeve

Overall length* of assembly

Calibration CodeS = Pt Vs Pt10RhR = Pt Vs Pt13RhB = Pt6Rh Vs Pt30RhP = Platinel®

P24 = Pt20Rh Vs Pt40RhIr40 = Ir Vs Ir40RhC = W5Re Vs W26ReD = W3Re Vs W25Re

Sheath material1 = Moly2 = Tantalum3 = Alumina4 = IridiumY = Special – please specify

Terminationoption 1

Termination option 2Select “0” if no additional termination options are required

Example: 07-43135-C-20-0 represents a thermocouple assembly that is .125" in diameter, with a moly sheath and a standard plug and compression seal. This thermocouple’s calibration type is C (W5Re Vs W26Re) and the overall length of the assembly is 20" with no SST support sleeve.

Calibration services

In addition to our superior manufacturing capabilities, BASF maintains world-class calibration labs in Fremont, California, and Rome, Italy. Experienced personnel work to ensure the highest level of calibration standards. All calibrations are NIST traceable, and BASF has the capability to calibrate your thermocouple to 1500ºC.

Standard features:

n Evacuated and backfilled with research grade argon

n Insulation resistance of 1000 MEG OHMs at 50 VDC at room temperature

n Twisted and welded junctions to minimize brittle failures

n High quality epoxy seal, unless otherwise noted (See Termination Code 5)

Compression Seal

L1 1 3/4 TYP

SST support sleeve

SST supportsleeve

HfO for this length,balance Al2O3

O7-5XXX Series High temperature configuration recommended to 2200ºC Alumina with Hafnium insulation

OrderingCode No:

07 5 L1 L2 L3

Sheath Material1 = Moly2 = Tantalum3 = Alumina4 = IridiumY = Special – please specify

Terminationoption 1

Example: 07-53130-C-24-4-6 represents a thermocouple assembly that is .125" in diameter, with a moly sheath and a standard plug. This thermocouple’s calibration type is C (W5Re Vs W26Re) and the overall length is 24" with 4" of HfO insulation (for temperatures over 1800ºC), and a 6" SST support sleeve.

*Please specify dimensional units (i.e.; inches, millimeters, etc.) required for all length measurements.

Length* of Hafnium insulationRequired for temperatures above 1800ºC

Temperature ºC

Characteristic EMF – Temperature relationship for BASF Tungsten Rhenium thermocouples

W3Re-W25Re

W5Re-W26Re

200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400

EMF(mV)

Applications

n Biomedical research

n Ceramic sintering

n Vacuum degassing

n Hardening

n Brazing

n Diffusion bonding

Typical Tungsten Rhenium thermocouple assemblies

Ordering information:

Specify model number, length measurements (L), calibration code and termination options.

Termination codes:

CODE 1 Bare Wire 3/4" stripped leads.

CODE 2 Transition splice of thermocouple wire to extension lead wire provided in a water resistant epoxy potting compound. 36" of 24 ga., solid lead wire with glass/glass insulation is standard. Longer lengths are available upon request.

CODE 3 Standard size compensating plug for all sheath sizes.

CODE 4 Cast iron screw cover head especially recommended for use with .187" and .250" sheath dia. assemblies.

CODE 5 Compression gland for optimum sealing. Provides superior seal to assembly vs. standard epoxy seal. Various sealant options allow for use to higher temperatures, in excess of 400ºC.

CODE 6 Miniature plug (used on .062" dia. and below).

The BASF advantage

n Quality – ISO 9002

n Precious metals expertise

n Lot calibration at no charge

n Technical expertise

n Advanced manufacturing capabilities

n Calibration services

Assemblies for heat processing industriesTungsten-Rhenium thermocouple assemblies produced and developed by BASF permit ultra-high temperature measurements far in excess of conventional ISA standard letter designated thermocouples.

Traditional base metal thermocouple technology can be used to measure temperatures to approximately 1200˚C. For higher temperature requirements the noble metal designs are reliable to 1800˚C. For ultra-high temperature requirements, BASF offers the Tungsten-Rhenium assemblies for requirements to 2800˚C.

Our many years of experience in high temperature technology has helped BASF to become a leading producer of Tungsten-Rhenium thermocouple assemblies. From annealing applications, to sintering, to heat treating applications, BASF provides the user consistent quality at competitive pricing. Proven products and proven performance are the result of the dedicated, professional people that produce and service your products.

Combined with our engineering and technical expertise, BASF will help provide solutions to your ultra-high temperature applications.

This brochure illustrates only a small sampling of the products and capabilities BASF offers for temperature-sensing applications. Our technical specialists can help provide recommendations for your unique needs, including made-to-order, custom-designed thermocouple assemblies – our specialty.

O7-4XXX Series Standard configuration recommended to 1800ºC Alumina insulation

OrderingCode No:

07 4 L1 L2

Sheath material1 = Moly2 = Tantalum3 = Alumina4 = IridiumY = Special – please specify

Terminationoption 1

Example: 07-43135-C-20-0 represents a thermocouple assembly that is .125" in diameter, with a moly sheath and a standard plug and compression seal. This thermocouple’s calibration type is C (W5Re Vs W26Re) and the overall length of the assembly is 20" with no SST support sleeve.

Calibration services

In addition to our superior manufacturing capabilities, BASF maintains world-class calibration labs in Fremont, California, and Rome, Italy. Experienced personnel work to ensure the highest level of calibration standards. All calibrations are NIST traceable, and BASF has the capability to calibrate your thermocouple to 1500ºC.

Standard features:

n Evacuated and backfilled with research grade argon

n Insulation resistance of 1000 MEG OHMs at 50 VDC at room temperature

n Twisted and welded junctions to minimize brittle failures

n High quality epoxy seal, unless otherwise noted (See Termination Code 5)

Compression Seal

L1 1 3/4 TYP

SST support sleeve

SST supportsleeve

HfO for this length,balance Al2O3

O7-5XXX Series High temperature configuration recommended to 2200ºC Alumina with Hafnium insulation

OrderingCode No:

07 5 L1 L2 L3

Sheath Material1 = Moly2 = Tantalum3 = Alumina4 = IridiumY = Special – please specify

Terminationoption 1

Example: 07-53130-C-24-4-6 represents a thermocouple assembly that is .125" in diameter, with a moly sheath and a standard plug. This thermocouple’s calibration type is C (W5Re Vs W26Re) and the overall length is 24" with 4" of HfO insulation (for temperatures over 1800ºC), and a 6" SST support sleeve.

*Please specify dimensional units (i.e.; inches, millimeters, etc.) required for all length measurements.

Length* of Hafnium insulationRequired for temperatures above 1800ºC

Temperature ºC

Characteristic EMF – Temperature relationship for BASF Tungsten Rhenium thermocouples

W3Re-W25Re

W5Re-W26Re

200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400

EMF(mV)

Applications

n Biomedical research

n Ceramic sintering

n Vacuum degassing

n Hardening

n Brazing

n Diffusion bonding

Precious metals expertiseMetals – particularly those in the platinum group – are critical components of many products made by BASF such as contact thermocouples. Ensuring that those raw materials are where they need to be, when they need to be there, in the form they need to be and at the lowest possible cost is what BASF’s Materials Services group is all about. Given our unique understanding of market fundamentals, such as current and future supply, technology changes and market risks, we help ensure that BASF and our customers have a cost-effective, reliable supply of the raw materials they need.

A fundamental understanding of precious metal and precious metal technolo-gies is also critical. The experience of our research and development group in precious metal and precious metal technologies is unmatched. From Fibro® platinum to Platinel® thermocouple wire we have led the industry with break-through innovations. No one knows more about precious metals. We are the precious metal experts.

About us

BASF’s Catalysts division is the world’s leading supplier of environmental and process catalysts. The group offers exceptional expertise in the development of technologies that protect the air we breathe, produce the fuels that power our world and ensure ef�cient production of a wide variety of chemicals, plastics and other products, including advanced battery materials. By leveraging our industry-leading R&D platforms, passion for innovation and deep knowledge of precious and base metals, BASF’s Catalysts division develops unique, proprietary solutions that drive customer success.

The data contained in this publication are based on our current knowledge and experience. In view of the many factors that may affect processing and application of our product, these data do not relieve processors from carrying out their own investigations and tests; neither do these data imply any guarantee of certain properties, nor the suitability of the product for a speci�c purpose. Any descriptions, drawings, photographs, data, proportions, weights, etc., given herein may change without prior information and do not constitute the agreed contractual quality of the product. It is the responsibility of the recipient of our products to ensure that any proprietary rights and existing laws and legislation are observed. (02/2019) BF-8734.

Although all statements and information in this publication are believed to be accurate and reliable, they are presented gratis and for guidance only, and risks and liability for results obtained by use of the products or application of the suggestions described are assumed by the user. NO WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE MADE REGARDING PRODUCTS DESCRIBED OR DESIGNS, DATA OR INFORMATION SET FORTH. Statements or suggestions concerning possible use of the products are made without representation or warranty that any such use is free of patent infringement and are not recommendations to infringe any patent. The user should not assume that toxicity data and safety measures are indicated or that other measures may not be required.

Americas

46820 Fremont Blvd.Fremont, CA 94538USA

Tel.: 510-490-2150Fax: 510-252-1871

www.basf-catalysts.com

Europe

21 Via Lago dei Tartari00012 Guidonia, RomeItaly

Tel.: 39-0774-377-012Fax: 39-0774-377-015

3 Raf�es Place#08-01 Bharat BuildingSingapore

Tel.: 65-6533-5118Fax: 65-6533-5118

TRbrochureFRONT-1102 · 2019. 8. 26. · Calibration services In addition to our superior...

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